Biology (NTSE Stage-1 (State-Level) Scholastic-Aptitude & Language Comprehension): Questions 113 - 116 of 136

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Question number: 113

» Biology » Life Processes

MCQ▾

Question

Phagocytosis and pinocytosis are collectively termed as

Choices

Choice (4) Response

a.

Endocytosis

b.

Suspension feeding

c.

Mucous trap

d.

Omnivores

Question number: 114

» Biology » Plant and Animal Nutrition

MCQ▾

Question

From the following diagram of flowers identify the flower which will self-pollinate?

Choices

Choice (4) Response

a.

Different types of flowers – Choice A

Different Types of Flowers – Choice A

Find the flower which will self-pollinate

b.

Different types of flowers – Choice B

Different Types of Flowers – Choice B

Find the flower which will self-pollinate

c.

Different types of flowers – Choice C

Different Types of Flowers – Choice C

Find the flower which will self-pollinate

d.

Different types of flowers – Choice D

Different Types of Flowers – Choice D

Find the flower which will self-pollinate

Question number: 115

» Biology » Micro-Organisms

MCQ▾

Question

Which feature of some species of blue-green algae helps to promote them as bio-fertilizers?

Choices

Choice (4) Response

a.

They convert atmospheric methane into ammonia which the crop plant can absorb readily

b.

They induce the crop plant to produce the enzymes which help to convert atmospheric nitrogen to nitrate

c.

They have a mechanism to convert atmospheric nitrogen into form that the crop plants can absorb readily

d.

They induce the roots of the crop plants to absorb the soil nitrates in large quantities

Question number: 116

» Biology » Plant and Animal Nutrition

MCQ▾

Question

Self-pollination is called as

Choices

Choice (4) Response

a.

Transference of pollens from one flower to another on the same plant

b.

Presence of male and female sex organs

c.

Transference of pollens from anthers to the stigma with in the same flower

d.

Germination of pollen with in the anther

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